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ASoC: simple-card: Remove useless casts 

There is no need to cast the cpu_of_node or codec_of_node of the
dai_links when calling of_put_node.

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Jean-Francois Moine 2014-11-09 12:38:56 +01:00 committed by Mark Brown
parent 4476159f0b
commit 0099c76285
3 changed files with 6 additions and 11 deletions
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7
sound/soc/generic/simple-card.c
View File

@ -457,16 +457,13 @@ static int asoc_simple_card_unref(struct platform_device *pdev)
{
struct snd_soc_card *card = platform_get_drvdata(pdev);
struct snd_soc_dai_link *dai_link;
struct device_node *np;
int num_links;
for (num_links = 0, dai_link = card->dai_link;
num_links < card->num_links;
num_links++, dai_link++) {
np = (struct device_node *) dai_link->cpu_of_node;
of_node_put(np);
np = (struct device_node *) dai_link->codec_of_node;
of_node_put(np);
of_node_put(dai_link->cpu_of_node);
of_node_put(dai_link->codec_of_node);
}
return 0;
}

4
sound/soc/samsung/odroidx2_max98090.c
View File

@ -153,8 +153,8 @@ static int odroidx2_audio_remove(struct platform_device *pdev)
snd_soc_unregister_card(card);
of_node_put((struct device_node *)odroidx2_dai[0].cpu_of_node);
of_node_put((struct device_node *)odroidx2_dai[0].codec_of_node);
of_node_put(odroidx2_dai[0].cpu_of_node);
of_node_put(odroidx2_dai[0].codec_of_node);
return 0;
}

6
sound/soc/ux500/mop500.c
View File

@ -64,11 +64,9 @@ static void mop500_of_node_put(void)
for (i = 0; i < 2; i++) {
if (mop500_dai_links[i].cpu_of_node)
of_node_put((struct device_node *)
mop500_dai_links[i].cpu_of_node);
of_node_put(mop500_dai_links[i].cpu_of_node);
if (mop500_dai_links[i].codec_of_node)
of_node_put((struct device_node *)
mop500_dai_links[i].codec_of_node);
of_node_put(mop500_dai_links[i].codec_of_node);
}
}